1.7% is the change from 766 to 779
Calculation steps:
[( 779 - 766 ) ÷ 766] x 100 = 1.7%
Formula
Percentage change = [(779 - 766) / 766] x 100
Subtract the new number by the original number
779 - 766 = 13
13 ÷ 766 = 0.016971279373368148
0.016971279373368148 x 100 = 1.7%